How much is a flight from Buenos Aires to Santiago de Chile?

There’s no fixed price — fares between Buenos Aires and Santiago de Chile can vary a lot by day or time.

$203 is the lowest fare found in the past 15 days.

Flying during the week can be more affordable, as weekend flights tend to be pricier. Also consider demand and availability: the last remaining seats often come at higher fares!

Flying between Buenos Aires and Santiago de Chile? Consider these airports

Depending on your destination and where you’re starting from, it might make sense to look beyond the main hubs.

• Airports in Buenos Aires: Buenos Aires has 3 airports - El Palomar, Jorge Newbery, Ministro Pistarini.
• Airports in Santiago de Chile: The only active option is Santiago de Chile.

Check if your destination airport has a rail link — it can make getting around easier. Jetcost lets you view options from all Buenos Aires airports in a single search.

Customize your flight from Buenos Aires to Santiago de Chile

Jetcost allows you to filter by travel dates, duration, layovers, carriers, and booking providers. You’ll find direct and connecting flights, one-way or round-trip, from the best airlines and travel agencies.

Other popular destinations

Thinking about Chile? You might also consider: Antofagasta, Arica, Iquique, La Serena, Santiago de Chile.

You can sort results by price, duration, or departure time to find the best option for you. When available, results always include both low-cost and traditional airlines.